Firefly

#11282B

General Information about #11282B

The hex color #11282B, often referred to as "Firefly," is a dark, muted shade of green-cyan. It's composed of 6.67% red, 15.69% green, and 16.86% blue. In the RGB color space, it reflects relatively low values across all three channels, resulting in its dark appearance. In the CMYK color model, it requires substantial amounts of cyan, magenta, and yellow inks to produce, along with a significant amount of black ink to achieve its depth. Firefly's subtle, earthy tone makes it a versatile color for various applications where a calming and understated aesthetic is desired. The color evokes feelings of nature, tranquility and a hint of mystery, potentially due to its name association with the bioluminescent insect.

The hex color #11282B, also known as Firefly, presents some accessibility challenges, especially when used as a background or text color. Its low luminance value means it has relatively low contrast against many common background colors, particularly white or light shades. According to WCAG (Web Content Accessibility Guidelines) standards, sufficient contrast is crucial for users with visual impairments to perceive content effectively. To ensure accessibility, it's important to pair #11282B with a very light color for text, or use it sparingly for decorative elements. Tools like contrast checkers can help determine if the color combination meets accessibility standards. A contrast ratio of at least 4.5:1 is recommended for normal text, and 3:1 for large text. Consider increasing text size or using a bolder font to improve readability. Always test color combinations with real users, especially those with visual impairments, to validate accessibility.

Shades

Digital Color Formats

RGB
17 40 43
RGB17 40 43
Red
Green
Blue
HSL
186.92deg 43.33% 11.76%
186.9243.3311.76HSL
Hue
Saturation
Lightness
HWB
186.92deg 6.67% 83.14%
186.926.6783.14HWB
Hue
Whiteness
Blackness
hex#11282B
rgb17 40 43
hsl186.92deg 43.33% 11.76%
cmyk60.47% 6.98% 0% 83.14%
hwb186.92deg 6.67% 83.14%
xyz-d650.01 0.02 0.03
oklch0.2595 0.0295 206.57
oklab0.2595 -0.03 -0.01
CMYK
60.47% 6.98% 0% 83.14%
60.476.98083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.03
0.010.020.03XYZ
X
Y
Z
OKLCH
0.2595 0.0295 206.57
0.25950.0295206.57LCH
Lightness
Chroma
Hue
OKLAB
0.2595 -0.03 -0.01
0.2595-0.03-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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